STOCK-BASED COMPENSATION (Summary of Stock Option Activity) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding at beginning of year (in shares)	1,346
Granted (in shares)	150
Exercised (in shares)	(230)
Forfeited or Expired (in shares)	(41)
Outstanding at end of year (in shares)	1,225	1,346
Exercisable at end of year (in shares)	858
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Weighted Average Exercise Price, Outstanding at beginning of year (in dollars per share)	$ 39.25
Weighted Average Exercise Price, Granted (in dollars per share)	68.10
Weighted Average Exercise Price, Exercised (in dollars per share)	24.74
Weighted Average Exercise Price, Forfeited or Expired (in dollars per share)	51.20
Weighted Average Exercise Price, Outstanding at end of year (in dollars per share)	45.11	$ 39.25
Weighted Average Exercise Price, Exercisable at end of year (in dollars per share)	$ 41.07
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures
Weighted Average Contractual Term in Years, Outstanding at end of year	4 years 3 months 18 days	4 years 4 months 28 days
Weighted Average Contractual Term in Years, Exercisable at end of year	3 years 4 months 17 days
Aggregate Intrinsic Value, Outstanding	$ 26,970	$ 34,560
Aggregate Intrinsic Value, Exercisable at end of year	$ 22,242